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Axial pullout strength comparison of different screw designs: fenestrated screw, dual outer diameter screw and standard pedicle screw

BACKGROUND: The pullout strength of pedicle screws is influenced by many factors, including diameter of the screws, implant design, and augmentation with bone cement such as PMMA. In the present study, the pullout strength of an innovative fenestrated screw augmented with PMMA was investigated and w...

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Detalles Bibliográficos
Autores principales:	Christodoulou, Evangelos, Chinthakunta, Suresh, Reddy, Divya, Khalil, Saif, Apostolou, Thomas, Drees, Philipp, Kafchitsas, Konstantinos
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2015
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4422437/ https://www.ncbi.nlm.nih.gov/pubmed/25949274 http://dx.doi.org/10.1186/s13013-015-0039-6

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